ADM6315 Analog Devices, ADM6315 Datasheet - Page 5

• Manufacturer Part Number: ADM6315
• Description: Open-Drain Microprocessor Supervisory Circuit in 4-Lead SOT-143
• Manufacturer: Analog Devices

Specifications of ADM6315

• # Of Monitored Voltages: 1
• Backup-battery Switch: No
• Manual Reset Capability: Yes
• Package: SOT
• Reset Threshold Summary: 6 Options--2.63 to 4.63V
• Reset Output-stage: Active-Low/Open-Drain
• Min Reset Timeout (ms): 1,1120,140,20
• Watchdog Timer: No

Data Sheet
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 4. Pin Function Descriptions
Pin No.
1
2
3
4
Mnemonic
GND
RESET
MR
V
CC
Description
Ground Reference for All Signals, 0 V.
Active Low Logic Output. RESET remains low while V
then remains low for a minimum of 1 ms, 20 ms, 140 ms, or 1120 ms after V
and MR is high.
Manual Reset. This active low debounced input ignores input pulses of 100 ns (typical) and is guaranteed to
accept input pulses of greater than 1 μs. Leave floating when not used.
Monitored Supply Voltage.
RESET
GND
Figure 3. Pin Configuration
Rev. F | Page 5 of 12
1
2
(Not to Scale)
ADM6315
TOP VIEW
4
3
V
MR
CC
CC
is below the reset threshold or when MR is low. RESET
CC
rises above the reset threshold
ADM6315